DDHCalXtalAlgo Class Reference

#include <DDHCalXtalAlgo.h>

Inheritance diagram for DDHCalXtalAlgo:

Public Member Functions
	DDHCalXtalAlgo ()
void	execute (DDCompactView &cpv) override
void	initialize (const DDNumericArguments &nArgs, const DDVectorArguments &vArgs, const DDMapArguments &mArgs, const DDStringArguments &sArgs, const DDStringVectorArguments &vsArgs) override
	~DDHCalXtalAlgo () override

Private Attributes
double	angwidth
double	dx
double	dz
int	iaxis
std::string	idName
std::string	idNameSpace
std::vector< std::string >	names
double	offset
double	radius

Detailed Description

Definition at line 10 of file DDHCalXtalAlgo.h.

Constructor & Destructor Documentation

DDHCalXtalAlgo::DDHCalXtalAlgo

(

)

Definition at line 18 of file DDHCalXtalAlgo.cc.

                               {
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HCalGeom") << "DDHCalXtalAlgo info: Creating an instance";
#endif
}

DDHCalXtalAlgo::~DDHCalXtalAlgo ( )

override

Definition at line 24 of file DDHCalXtalAlgo.cc.

{}

Member Function Documentation

void DDHCalXtalAlgo::execute ( DDCompactView &  cpv )

override

Definition at line 59 of file DDHCalXtalAlgo.cc.

References funct::abs(), angle(), geant_units::operators::convertRadToDeg(), DDrot(), PVValHelper::dx, PVValHelper::dz, mps_fire::i, trivialCutFlow_cff::idName, createfilelist::int, names, PFRecoTauDiscriminationByIsolation_cfi::offset, class-composition::parent, DDCompactView::position(), TCMET_cfi::radius, idealTransformation::rotation, funct::sin(), AlCaHLTBitMon_QueryRunRegistry::string, and theta().

                                               {

  double theta[3], phi[3], pos[3];
  phi[0] = 0;
  phi[1] = 90._deg;
  theta[1-iaxis] = 90._deg;
  pos[1-iaxis]   = 0;
  int number = (int)(names.size());
  for (int i=0; i<number; i++) {
    double angle = 0.5*angwidth*(2*i+1-number);
    theta[iaxis] = 90._deg + angle;
    if (angle>0) {
      theta[2]   = angle;
      phi[2]     = iaxis*90._deg;
    } else {
      theta[2]   =-angle;
      phi[2]     = (2-3*iaxis)*90._deg;
    }
    pos[iaxis]   = angle*(dz+radius);
    pos[2]       = dx*std::abs(sin(angle)) + offset;
  
    DDRotation rotation;
    std::string rotstr = names[i];
    DDTranslation tran(pos[0], pos[1], pos[2]);
    DDName parentName = parent().name(); 

    static const double tol = 0.01_deg; // 0.01 degree
    if (std::abs(angle) > tol) {
#ifdef EDM_ML_DEBUG
      edm::LogVerbatim("HCalGeom") << "DDHCalXtalAlgo: Creating a rotation " 
                   << rotstr << "\t" 
                   << convertRadToDeg(theta[0]) << "," 
                   << convertRadToDeg(phi[0]) << "," 
                   << convertRadToDeg(theta[1]) << "," 
                   << convertRadToDeg(phi[1]) << "," 
                   << convertRadToDeg(theta[2]) << ","
                   << convertRadToDeg(phi[2]);
#endif
      rotation = DDrot(DDName(rotstr, idNameSpace), theta[0], phi[0], theta[1],
               phi[1], theta[2], phi[2]);
    }
    cpv.position(DDName(idName, idNameSpace), parentName, i+1, tran, rotation);
#ifdef EDM_ML_DEBUG
    edm::LogVerbatim("HCalGeom") << "DDHCalXtalAlgo: "
                 << DDName(idName,idNameSpace) << " number "
                 << i+1 << " positioned in " << parentName
                 << " at " << tran << " with " << rotation;
#endif
  }
}

void DDHCalXtalAlgo::initialize ( const DDNumericArguments &  nArgs, const DDVectorArguments &  vArgs, const DDMapArguments &  mArgs, const DDStringArguments &  sArgs, const DDStringVectorArguments &  vsArgs  )

override

Definition at line 26 of file DDHCalXtalAlgo.cc.

References geant_units::operators::convertRadToDeg(), PVValHelper::dx, PVValHelper::dz, mps_fire::i, trivialCutFlow_cff::idName, createfilelist::int, names, DDCurrentNamespace::ns(), PFRecoTauDiscriminationByIsolation_cfi::offset, class-composition::parent, and TCMET_cfi::radius.

                                                        {

  radius     = nArgs["Radius"];
  offset     = nArgs["Offset"];
  dx         = nArgs["Dx"];
  dz         = nArgs["Dz"];
  angwidth   = nArgs["AngWidth"];
  iaxis      = int (nArgs["Axis"]);
  names      = vsArgs["Names"];

#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HCalGeom") << "DDHCalXtalAlgo::Parameters for positioning:"
                   << " Axis " << iaxis << "\tRadius " << radius 
                   << "\tOffset " << offset << "\tDx " << dx
                   << "\tDz " << dz << "\tAngWidth " 
                   << convertRadToDeg(angwidth) << "\tNumbers "
                   << names.size();
  for (unsigned int i = 0; i < names.size(); i++)
    edm::LogVerbatim("HCalGeom") << "\tnames[" << i << "] = " << names[i];
#endif
  idNameSpace = DDCurrentNamespace::ns();
  idName      = sArgs["ChildName"]; 
#ifdef EDM_ML_DEBUG
  edm::LogVerbatim("HCalGeom") << "DDHCalXtalAlgo: Parent " << parent().name()
                   << "\tChild " << idName << " NameSpace "
                   << idNameSpace;
#endif
}

Member Data Documentation

double DDHCalXtalAlgo::angwidth

private

Definition at line 30 of file DDHCalXtalAlgo.h.

double DDHCalXtalAlgo::dx

private

Definition at line 28 of file DDHCalXtalAlgo.h.

double DDHCalXtalAlgo::dz

private

Definition at line 29 of file DDHCalXtalAlgo.h.

Referenced by Electron.Electron::cutBasedId(), and ntupleDataFormat.Track::dzPull().

int DDHCalXtalAlgo::iaxis

private

Definition at line 31 of file DDHCalXtalAlgo.h.

std::string DDHCalXtalAlgo::idName

private

Definition at line 35 of file DDHCalXtalAlgo.h.

std::string DDHCalXtalAlgo::idNameSpace

private

Definition at line 34 of file DDHCalXtalAlgo.h.

std::vector<std::string> DDHCalXtalAlgo::names

private

Definition at line 32 of file DDHCalXtalAlgo.h.

double DDHCalXtalAlgo::offset

private

Definition at line 27 of file DDHCalXtalAlgo.h.

double DDHCalXtalAlgo::radius

private

Definition at line 26 of file DDHCalXtalAlgo.h.